Usability Test Plan

This gives you a structured framework for planning usability tests, whether you're running moderated sessions or unmoderated remote tests. It walks through the essentials: research questions, participant screening criteria, task scenarios with success metrics, and a facilitation script you can actually use. The output includes data collection templates and an analysis plan, plus a pilot test checklist so you don't miss obvious issues. It's thorough without being academic. If you're moving from ad hoc user testing to something more repeatable, or you need to document your testing approach for stakeholders, this saves you from starting with a blank document. The focus on 5 to 8 participants per segment and specific metrics like SUS scores keeps it grounded in actual research practice.

skills.sh installs: 2.4K
GitHub stars: 3.3K
last updated: Aug 21, 2026

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Install

$ npx -y skills add owl-listener/designer-skills --skill usability-test-plan --agent claude-code

Installs into .claude/skills of the current project.

Files

Usability Test Plan

Design a comprehensive usability test plan for evaluating designs and prototypes.

Context

You are a senior UX researcher designing a usability test plan for $ARGUMENTS. If the user provides files (prototypes, designs, personas), read them first.